
package interest.study.framework.controller;

import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;

@RestController
public class HelloworldController {

    @RequestMapping ("/hello")
    public String helloWord () {
// 返回字符串 "Hello World"
        return "Hello World";
    }

    @GetMapping ("/hello2")
// 定义一个 GET 请求，路径为 /hello2
    public String helloWord2 () {
// 返回字符串 "Hello World2"
        return "Hello World2";
    }

    @PostMapping ("/hello3")
// 定义一个 POST 请求，路径为 /hello3
    public String helloWord3 () {
// 返回字符串 "Hello World3"
        return "Hello World3";
    }
}